WR426 rebore kits
Posted September 18, 2006 - 10:00 PM
Posted September 19, 2006 - 06:00 PM
The LukesRacing seems to be the way to go. Much cheaper.
Posted September 19, 2006 - 06:38 PM
Posted September 20, 2006 - 08:01 AM
The jetting was a bit confusing for me though. I thought that a bigger motor needs more fuel..... wrong! I went smaller on all my jets, why you ask. The motor is a better pump with the larger bore so it pulls the fuel harder/faster through the carb. Weird I know but spark plugs don't usually lie. I went to a 42 pilot and 162 main. Good luck and come home safe. Thanks for protecting!